package com.example.spring_mvc.service.impl;

import com.example.spring_mvc.dao.UserDao;
import com.example.spring_mvc.service.UserService;

public class UserServiceImpl implements UserService {
    private UserDao userDao;
    public void setUserDao(UserDao userDao){
        this.userDao=userDao;
    }
    public void save(){
        userDao.save();
    }
}
